{"id":"W2077077449","doi":"10.1016/j.jfluidstructs.2014.01.004","title":"Stability of fluid-conveying periodic shells on an elastic foundation with external loads","year":2014,"lang":"en","type":"article","venue":"Journal of Fluids and Structures","topic":"Vibration and Dynamic Analysis","field":"Engineering","cited_by":27,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Hunan Provincial Innovation Foundation for Postgraduate; National Natural Science Foundation of China; McGill University","keywords":"Shell (structure); Instability; Mechanics; Critical ionization velocity; Stiffness; Critical load; Foundation (evidence); Moving load; Materials science; Critical speed; Stability (learning theory); Buckling; Flow velocity; Flow (mathematics); Matrix (chemical analysis); Structural engineering; Physics; Engineering; Vibration; Composite material; Finite element method; Computer science","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001911646,0.00009534272,0.0002100918,0.0001008432,0.00004635951,0.00005326252,0.00006712758,0.0000390125,0.0001762913],"category_scores_gemma":[0.00002951063,0.00006501786,0.00004693248,0.00006433848,0.00005252283,0.0001856349,0.00000472652,0.0001126318,4.423981e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002167477,"about_ca_system_score_gemma":0.00001781852,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000004867268,"about_ca_topic_score_gemma":0.000009666885,"domain_scores_codex":[0.9993094,0.00004053603,0.0002993766,0.00007092208,0.0001997709,0.00007996098],"domain_scores_gemma":[0.999616,0.00003904244,0.00008727896,0.00009791007,0.00008259323,0.00007714562],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0006189166,0.00008219419,0.07753399,0.0003892923,0.000390775,0.00001218345,0.003527297,0.3160706,0.4830024,0.00812072,0.0000818603,0.1101698],"study_design_scores_gemma":[0.001278149,0.001356403,0.2554481,0.0001167949,0.0001715753,0.000093212,0.0004376799,0.718042,0.01982894,0.002830727,0.0001323399,0.0002641242],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7757334,0.0000749122,0.2238894,0.00001236112,0.00007948435,0.00001962865,0.000001289839,0.000007380287,0.0001822361],"genre_scores_gemma":[0.9974779,0.00002914771,0.002354317,0.00002478838,0.000100369,2.265538e-7,0.000001429218,0.000008163861,0.000003661348],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4631734,"threshold_uncertainty_score":0.2651351,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00649898712068894,"score_gpt":0.2138391440888815,"score_spread":0.2073401569681926,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}